If it’s possible to have my in-ear mix completely separate from the main

Hi there,

I’m using an Allen & Heath CQ-12T mixer and I’m trying to figure out if it’s possible to have my in-ear mix completely separate from the main (front-of-house) mix — including independent EQ, effects, and levels.

I’m only using one microphone, so I’m wondering: do I need to split the mic signal with a cable, or can this be handled internally by the mixer?

I’m also using the built-in Bluetooth input, and I’d like to know if it can be routed separately — for example, so that the Bluetooth signal only goes to my in-ears (or only to the main mix), without one affecting the other.

I know this can be done on some other mixers, but with the CQ series it seems a bit tricky — or maybe it’s just not possible?

Thanks in advance for any tips or insight!

Best,
Peter

The only workaround would be to use an output to send only the microphone channel externally/analogously back to an input, but this involves additional latency.

If you switch in your in-ear output to “Pre Fader”, you can send also your Bluetooth signal to the in-ear or/and main mix completely independently.

I have a CQ18T where we added a splitter so that our IEM mix is totally independent from FoH. So our monitor settings are always the same also when we work with different FoH sound engineers.

I’d love a rundown of what you did here. I’m in the same boat, currently running 5 iems with the CQ18t but I know at some point a gig will appear with a FOH that doesn’t want to run our cq, but I’ll still need it for IEM mixes and tracks.

It’s straight forward; you just integrate a splitter. You can do it yourself or ask the CQ vendor to do this. See front below. We hardly use the display on the device; only for switching off. All configuration goes via the iPad.